| 其他書名 | Political Revolutionary and Champion of the Liberties of the English Church Ca. 1275/80-1348 |
| 出版 | Pontifical Institute of Mediaeval Studies, 1986 |
| 主題 | Biography & Autobiography / GeneralBiography & Autobiography / ReligiousHistory / Europe / Medieval |
| ISBN | 08884407669780888440761 |
| URL | http://books.google.com.hk/books?id=_almAAAAMAAJ&hl=&source=gbs_api |